Answer:
Sensory experiences that occur without external sensory stimulus are called hallucinations.
Explanation:
Answer:
Hallucination
Explanation:
Hallucination are defined by the idea that a situation / a scenario exists which in reality does not exists. In extreme situations hallucinations may also lead a person to smell or touch things that do not exist. Hallucinations are mostly caused by mental illnesses or a breakdown of the nervous system.